Nanjing Zhengze Technology Co., Ltd. was established in March 2004 and is located in Science and Technology City, China (Nanjing) Software Valley. It is a national high-tech enterprise specializing in the research, development, production and sales of intelligent emergency rescue equipment. Zhengze Technology has been deeply involved in the field of emergency rescue for many years, integrating high-tech technologies such as perception sensor, voice and image processing, Internet of Things, Intelligent Wearing, and digital communications. Over the years, Zhengze Technology has continuously upgraded product technology and improved product quality, providing customers with various high-end emergency rescue products and comprehensive system solutions for fire protection, security, shipping and other fields The company has strong technical strength, with a research and development team of more than 30 people with doctors and masters as the core, with rich technical experience and strong professional skills. It also has 73 authorized patents and 19 software copyrights.